Amaphrofayili okukhipha i-aluminium abe yinto ebalulekile ekwakheni nasekukhiqizeni kwezimboni zanamuhla. Lezi zingxenye eziguquguqukayo zixazulula inselele ephindaphindayo: indlela yokwakha izakhiwo ezilula kodwa eziqinile ezihlangabezana nezidingo eziqondile zobukhulu ngenkathi zihlala zingabizi kakhulu. Kusukela ezinhlakeni zamathambo ezindonga zamakhethini kuya eziteshini zokusabalalisa ukushisa kuma-elekthronikhi, i-aluminium ekhishwe ibhekana nezinkinga izinto zendabuko ezilwela ukuzixazulula ngempumelelo.
Le nqubo ngokwayo iguqula ama-billet e-aluminium aqinile abe yizimo eziyinkimbinkimbi ezinqamulayo ngokuphoqa insimbi efudumele ngokusebenzisa ama-dies enziwe ngokwezifiso. Le ndlela ikhiqiza izingxenye ezine-geometry ehambisanayo kulo lonke ubude bazo, isusa isidingo sezinyathelo eziningi zokwenziwa. Konjiniyela nabakhi bezakhiwo, lokhu kusho ukuthi amalunga ambalwa, isikhathi sokuhlanganiswa esincishisiwe, kanye nezakhiwo ezigcina ubuqotho bazo phakathi nokushintshashintsha kwezinga lokushisa kanye nokucindezeleka komshini.
Ukukhipha kuncike ekuguqulweni okulawulwayo ngaphansi kokucindezela okuphezulu kanye nokushisa. Ama-billet e-aluminium ashiswa cishe ku-400-500°C, okwenza insimbi ikwazi ukunyakaziswa ngaphandle kokufinyelela endaweni yayo yokuncibilika. Ukucindezela kwe-hydraulic kusebenzisa amandla asukela ku-1000 kuya ku-8000 amathani, kusunduza i-billet ethambile ngembobo yedayi enomumo. Iphrofayili ephumayo iphola ngokushesha, ivaleleke engxenyeni efiselekayo.
Umklamo wedayi unquma ukuthi yiziphi izimo ezingaba khona. Amaphrofayili alula ejometri njengama-engeli neziteshi adinga amathuluzi aqondile. Izingxenye eziyinkimbinkimbi ezingenalutho ezinezikhala zangaphakathi zidinga amadayi anezingxenye eziningi lapho ama-mandrel enza khona izikhala. Lokhu kuguquguquka kuchaza ukuthi kungani amaphrofayili akhishwe angathwala yonke into kusukela kumapayipi alula angunxande kuya kumafin okushisa ayinkimbinkimbi anezindonga eziningi ezincane.
Ukukhethwa kwe-aluminium alloy kuthinta kokubili inqubo yokukhipha kanye nezakhiwo zokugcina. I-6063 alloy ibusa izinhlelo zokusebenza zokwakha ngenxa yokuphuma kwayo okuhle kakhulu kanye namandla aphakathi ngemva kokwelashwa kokushisa. Izinhlelo zokusebenza zezimboni zivame ukucacisa i-6061 ukuze ibe namandla aphezulu, yize idinga amandla engeziwe okukhipha. Ama-alloy angu-7000-series anikeza amandla aphezulu kodwa kunzima ukuwakhipha futhi ngokuvamile agcinelwe izingxenye zezindiza noma zesakhiwo ezicindezela kakhulu.
I-aluminium eluhlaza ekhishwe ngaphandle, eyaziwa ngokuthi ukuphela komshini wokugaya, i-oxidizes ngokwemvelo ukuze yakhe ungqimba oluncane lokuvikela. Nakuba yanele ukusetshenziswa kwezinye izimboni, izinhlelo zokusebenza eziningi ziyazuza ekuphathweni kwendawo okuklanywe ngobunjiniyela okuthuthukisa ukumelana nokugqwala, ukubukeka, noma kokubili.
I-Anodizing idala ungqimba lwe-oxide olujiyile nolufana kakhulu ngokuguqulwa kwe-electrochemical. Le nqubo inikeza izinzuzo eziningana:
Ukwembozwa kwempuphu kusebenzisa i-thermoplastic eyomile noma i-thermoset polymer encibilikayo futhi iphole ibe isikhumba esiqinile. Le ndlela ikhiqiza ububanzi bemibala futhi ingafeza ukuthungwa kusukela ekukhanyeni okubushelelezi kuya kokungacwebezeli. Ubukhulu bekwembozwa buvame ukusuka kuma-micron angu-60 kuya kwangu-120, okunikeza ukumelana okuhle kakhulu komthelela kanye nokuqina kwe-UV.
I-Electrophoresis ihlanganisa i-anodizing nokusetshenziswa kopende, okudala uhlelo lokuvikela olunezingqimba eziningi. Inqubo ifaka izinhlayiya zopende ezishajelwe phezu kwendawo e-anodised ngensimu kagesi, okuholela ekumbozweni okufanayo ngisho nasezimweni zejiyometri eziyinkimbinkimbi. Lokhu kwelashwa kudlula zonke izinhlelo zokwakha lapho ukumelana nesimo sezulu isikhathi eside kubalulekile khona.
Ngezidingo ezikhethekile zobuhle, ukudluliselwa kokusanhlamvu kokhuni kusebenzisa ukushisa nokucindezela ukufaka amaphethini aphrintiwe ezindaweni ezimbozwe ngempuphu. Umphumela ulingisa ukuthungwa kokhuni lwemvelo ngenkathi kugcina izinzuzo zesakhiwo se-aluminium. Ukumbozwa kwe-PVDF fluorocarbon kunikeza ukumelana nesimo sezulu okuphezulu, kusiza ukugcina ukuqina kombala iminyaka eminingi ezindaweni ezisogwini noma ezimbonini ezinzima.
Ama-alloy ochungechunge lwe-1000 aqukethe okuqukethwe kwe-aluminium okungu-99% noma ngaphezulu, okwenza kube lula kakhulu ukudlulisa kodwa kuthambe kakhulu. Lawa maphrofayili afanelana nezinsimbi zamabhasi kagesi kanye nemishini yokucubungula amakhemikhali lapho ukumelana nokugqwala kudlula izidingo zamandla.
Ama-alloy angu-3000-series afaka i-manganese ukuze kuthuthukiswe amandla aphakathi nendawo ngenkathi kugcinwa ukwakheka okuhle. Lokhu kuvamile kuma-heat exchanger kanye nemishini yokupheka lapho ukuhanjiswa kokushisa kuhlala kubalulekile.
Uchungechunge lwe-5000 lusebenzisa i-magnesium njengento eyinhloko yokuhlanganisa, lunikeza ukumelana okuhle kokugqwala ngaphandle kokwelashwa kokushisa. Ukusetshenziswa kolwandle kanye nemikhumbi yokucindezela kuvame ukucacisa lawa ma-alloy ngokusebenza kwawo ezindaweni zamanzi anosawoti.
Ama-alloy ochungechunge angu-6000 alawula ukusetshenziswa kwesakhiwo nokwakha. Inhlanganisela ye-silicon ne-magnesium ivumela ukwelashwa kokushisa ku-T4, T5, noma i-T6, ukulinganisela amandla, ukunwebeka, kanye nokuqeda ubuso. I-6063-T5 isebenza njengendinganiso yemboni yamafreyimu amafasitela nezindonga zamakhethini, inikeza amandla anele ku-150-200 MPa amandla okuthambekela ngenkathi igcina ikhwalithi ephezulu yobuso.
Uma amandla aphezulu kakhulu engaxoxiswana ngawo, ama-alloy angu-7000-series ahlanganisa i-zinc, i-magnesium, kanye nethusi ukuze afinyelele amandla okudonseka angaphezu kuka-500 MPa. Izicelo zezindiza kanye nezimpahla zezemidlalo ezisebenza kahle zisebenzisa la maphrofayili naphezu kwezindleko zawo eziphakeme kanye nokumelana nokugqwala okunciphile.
Ukudluliselwa kokushisa ngamaphrofayili e-aluminium kudala inselele enkulu yokusebenzisa kahle amandla ekwakhiweni kwesakhiwo. Ukuhanjiswa kokushisa okuphezulu kwe-Metal kuvumela amazinga okushisa angaphandle ukuthi adlule ukufudumala, okudala izingozi zokuminyana kanye nokwandisa imithwalo ye-HVAC. Izinhlelo zokuphazamiseka kokushisa ziphazamisa le ndlela yokuhambisa ngokufaka imichilo ye-polyamide enomoya ophansi phakathi kwezingxenye ze-aluminium zangaphakathi nezangaphandle.
Imishini yenqubo yokukhiqiza ingena kumaphrofayili akhishwe, bese ifaka izingqimba ze-polyamide ngaphansi kokucindezeleka. Lawa mabhuloho e-polymer agcina ukuqhubeka kwesakhiwo ngenkathi enciphisa kakhulu ukuhanjiswa kokushisa uma kuqhathaniswa nezingxenye ze-aluminium eqinile. Ukuhlanganiswa okuphumelayo kusebenza njengezinto ezintathu ezihlukile: iphrofayili yangaphandle, iphrofayili yangaphakathi, kanye nesikhala esingahambisani nokuhambisa.
Ukusebenza kuncike ku-geometry ye-polyamide kanye nokwakheka kwayo. Ama-thermal breaks ajwayelekile asebenzisa imichilo engu-14-24mm ububanzi eqiniswe nge-fiber yengilazi engu-25%. Lokhu kulungiselelwa kungasiza ukuhlanganiswa kwamafasitela ukuhlangabezana nezidingo zekhodi yokwakha ezindaweni ezibandayo, ngama-geometri e-polyamide athuthukisiwe kakhulu noma anwetshiwe athuthukisa ukusebenza kokushisa.
Imiphumela yesakhiwo idinga ukunakwa ngokucophelela komklamo. Izindawo ze-polyamide zimelela amaphuzu abuthakathaka bomshini okumele adlulise imithwalo yomoya futhi asekele isisindo se-glazing. Izinqubo zokuhlola ziqinisekisa ukuthi izinhlangano eziphukile ngokushisa zigcina amandla anele ngaphansi kokucindezeleka okuhlangene kokushisa nokwemishini kuzo zonke izinhlobo ezahlukene zokushisa zokusebenza.
I-extrusion ejwayelekile ikhiqiza amaphrofayili anezingxenye ezihambisanayo, kodwa izinhlelo zokusebenza eziningi zidinga ukwenziwa okwengeziwe. Izikhungo zomshini we-CNC zengeza izici zokunemba okungenakwenzeka noma okungadingi izindleko ukuzifaka kudayi we-extrusion.
Imisebenzi yokubhoboza idala imigodi yokufaka, amachweba okukhipha amanzi, kanye nokufinyelela kwe-fastener ngokunemba kokubeka okuqinile. Imishini enama-axis amaningi iphatha ama-engeli ahlanganisiwe kanye namaphethini emigodi anembile kuzo zonke izinhlobo zejiyometri eziyinkimbinkimbi ezinobukhulu obuthathu. Lokhu kunemba kubalulekile ekuhlanganisweni kodonga lwekhethini lapho amakhulu ezingxenye kumele avumelane kahle ngesikhathi sokufakwa.
Imisebenzi yokugaya inquma izikhala, amaphakethe, kanye nemidwebo eyinkimbinkimbi. Lezi zici zivumela ukususwa kwesimo sezulu, ama-gasket, kanye namajoyinti axhumene. Ukugaya ngokunemba kudala nemisele edingekayo ekufakweni kokushisa, kugcina ukubekezelelana okuqinile okuqinisekisa ukufakwa okufanele kwe-polyamide.
Ukushisela kuhlanganisa izingxenye ezikhishwe zibe ozimele abaqinile noma izinhlangano eziyinkimbinkimbi. Ukushisela kwe-TIG kukhiqiza izixhumanisi ezihlanzekile neziqinile ezifanele ukusetshenziswa kwezakhiwo lapho ukubukeka kubalulekile khona. Ukushisela kwe-MIG kunikeza ukukhiqizwa okusheshayo kwezakhiwo zezimboni lapho izimonyo zingesesibili. Ukushisela kwe-friction stir, nakuba kungavamile, kudala izixhumanisi ngaphandle kokuncibilikisa insimbi eyisisekelo, kulondoloza izakhiwo zezinto ezisetshenziswayo ezingxenyeni ezibalulekile zesakhiwo.
Imisebenzi yokubhoboza nokubhoboza idala ukusika okuqondile kwamahinji, izingidi, nezinye izinto zehadiwe. Lezi zici kumele zivumelane nokubekezelelana okuqinile ukuqinisekisa ukusebenza okufanele eminyakeni eminingi yokusetshenziswa.
Amadivayisi kagesi akhiqiza amandla okushisa agxilile okumele anyamalale ukuze kuvinjelwe ukonakala noma ukwehluleka kokusebenza. Amaphrofayili e-aluminium anwetshiwe axazulula le nkinga ngokusebenzisa amajiyometri akhulisa indawo engaphezulu ngenkathi egcina izindlela zokuqhuba ukushisa ezisebenza kahle ezivela emthonjeni.
Ukwakheka kwe-Fin kulandela izimiso zobunjiniyela bokushisa. Ama-fin amancane, asondelene kakhulu andisa indawo engaphezulu kodwa angavimbela ukugeleza komoya, anciphise ukudluliselwa kokushisa okuguqukayo. Isikhala esifanele ngokuvamile sisukela ku-2mm kuya ku-8mm kuye ngendlela yokupholisa kanye nokuphakama kwe-fin. Izinhlelo zemvelo zokuguqula umoya zisebenzisa isikhala esibanzi ngoba ukugeleza komoya okuqhutshwa ukuntanta kunesivinini esilinganiselwe. Ukuguqulwa komoya okuphoqelelwe ngamafeni kuvumela ama-fin arrays aqinile njengoba isivinini somoya esiphezulu singena eziteshini ezincane ngempumelelo.
Ubukhulu besisekelo buthinta indlela ukushisa okusabalala ngayo kahle kusuka emthonjeni wokushisa kulo lonke uhlu lweziphetho. Iziphetho ezincane zinciphisa isisindo sezinto kodwa zingadala izindawo ezishisayo uma ukumelana kokusabalala kudlula amandla okusabalala kwefiphetho. Imodeli yokushisa yokubala inquma ubukhulu besisekelo obuncane obugcina ukufana kwezinga lokushisa okwamukelekayo.
Ukwelashwa kwendawo kuthinta ukusebenza kokushisa. I-anodizing emnyama ikhulisa ukudluliselwa kokushisa okubangelwa imisebe, okuba okubaluleke kakhulu emazingeni okushisa aphezulu okusebenza. Lokhu kwelashwa kungathuthukisa kancane ukushabalaliswa kokushisa okuphelele uma kuqhathaniswa ne-aluminium engenalutho, yize kwengeza izindleko. Ngezinhlelo zokusebenza lapho ukubukeka kubalulekile, i-anodizing enemibala inikeza izinketho zobuhle ngenhlawulo encane yokushisa.
Ukukhethwa kwe-alloy kulinganisela ukuhanjiswa kokushisa ngokumelene nezidingo zemishini kanye ne-extrusion. I-aluminium emsulwa (uchungechunge lwe-1000) inikeza ukuhanjiswa kokushisa okuphezulu kakhulu, kodwa ubumnene bayo bukhawulela izinketho zokufaka. I-alloy ye-6063 inokuhanjiswa kokushisa okuphansi kancane ngenkathi inikeza izakhiwo ezingcono zemishini zezimbobo ezinezintambo kanye neziqeshana zokufaka. Lokhu kushintshana akuvamile ukulinganisela ukusebenza kokushisa ngoba ukumelana okuyinhloko kuvame ukuba sengqimbeni yomngcele ojikelezayo kune-aluminium uqobo.
Ukunemba kobukhulu kuqala ngokuklama nokudayiswa kwedayi. Njengoba ukukhishwa kuqhubeka, amadayi ayaguga kancane kancane, kushintsha ubukhulu bephrofayili. Izinqubo zokulinganisa ezivamile zibamba lokhu kushintsha ngaphambi kokuba kudlule imikhawulo yokubekezelelana. Amathuluzi okulinganisa ngokunemba askena iphrofayili evelayo njalo, ethola ngisho nokuphambuka okuncane. Lapho izilinganiso ziqhubekela emikhawulweni yokucaciswa, ukukhiqizwa kuyama ukuze kulungiswe idayisi noma kushintshwe.
Ukuhlolwa kwekhwalithi yomphezulu kuhlola ukufana kokuqeda, amaphutha, kanye nokunamathela kwengubo. Amaphrofayili e-anodized ahlolwa ngokuqhubeka kukagesi ukuqinisekisa ubuqotho bengqimba ye-oxide. Izindawo ezimbozwe ngempuphu ziyahlolwa ukuthi zimbozwe ngokuphelele, zinamathela ngokuhlolwa kwe-cross-hatch, kanye nobukhulu befilimu kusetshenziswa ama-gauge wamanje amagnetic noma e-eddy.
Ukuqinisekiswa kwempahla yemishini kwenzeka ngokuhlolwa okubhubhisayo kwezingxenye zesampula. Ukuhlolwa kokuqina kuqinisekisa ukuthi ukwelashwa kokushisa kufinyelele izinga lokushisa elibekiwe. Ukulinganiswa kokuqina kunikeza isivikelo esisheshayo sezakhiwo zokuqina ngesikhathi sokuqapha ukukhiqizwa okuvamile.
Izinhlangano zokuphumula kokushisa zidinga ukuhlolwa okukhethekile. Ukuhlolwa kokukhishwa kwemishini kuqinisekisa ukuthi izingqimba ze-polyamide ziyamelana nokuhlukaniswa ngaphansi kwemithwalo echaziwe. Izilinganiso zokuqhuba ukushisa ziqinisekisa ukuthi imigomo yokusebenza iyahlangatshezwa. Ukuhlolwa kokukhathala kunikeza amasampula okujikeleza kokushisa okuphindaphindiwe kuhlanganiswe nemithwalo yemishini, okulingisa amashumi eminyaka okwanda nokufinyela.
Izinhlelo zodonga lwamakhethini zidinga amaphrofayili avumela amaphaneli amakhulu engilazi ngenkathi egcina ubuqotho besakhiwo ngokumelene nemithwalo yomoya. Izingxenye ze-mullion zivame ukuba nezindawo ezijulile zokugcina i-glazing, iziteshi zokukhipha amanzi ezihlanganisiwe, kanye nokuqina kwejometri ngokusebenzisa i-strategic ribbing. La maphrofayili avame ukuhlanganisa ama-extrusion amaningi: ilungu eliyinhloko lesakhiwo, amapuleti okucindezela angena ngaphakathi, kanye nama-cap okuhlobisa afihla izinamathiselo.
Amafreyimu efasitela neminyango alinganisela izidingo ezingqubuzanayo. Imigqa emincane yokubona ikhulisa indawo yengilazi yobuhle kanye nokudluliselwa kokukhanya, kodwa amaphrofayili amancane ayahluleka ukwamukela ihadiwe yokukhiya enamaphuzu amaningi kanye nokuphumula okwanele kokushisa. Ukulungiswa komklamo kusebenzisa ukuhlaziywa kwezinto ezilinganiselwe ukubeka izinto kahle, okudala ukuqina lapho imithwalo igxila khona ngenkathi kunciphisa ubukhulu kwenye indawo.
Izinki zokushisa zezimboni zibeka phambili ukusebenza kokushisa kunokubukeka. Amafin anganwebeka abe mancane njengoba ukubekezelelana kokukhiqiza kuvumela ukwandisa ukuminyana kwendawo ngaphakathi kwemingcele yokuhamba komoya. Izingxenye eziyisisekelo zivame ukuhlanganisa izici zokufaka njengezintambo ezihlanganisiwe noma iziteshi zokunamathisela, zisuse izingxenye ezihlukene ze-fastener ezinezela ukumelana nokushisa.
Izinhlelo zokufaka amaphaneli elanga kumele zimelane namashumi eminyaka okuvezwa ngaphandle ngenkathi zigcina indawo eqondile. Amaphrofayili afaka izikhala zokulungisa ukulungiswa kwamaphaneli, iziteshi zokuphatha ikhebula, kanye nokuxhumeka komhlaba. Izindawo ezimbozwe nge-anodized noma i-PVDF zivimbela ukugqwala ngenxa yokwehla kophahla.
Izinhlelo zokusebenza zokuhamba zichaza amaphrofayili akha izinhlaka zesakhiwo sezimoto kanye nezakhiwo zangaphakathi. Lezi zakhiwo zigcizelela izilinganiso zamandla aphezulu kuya kwesisindo ngokubekwa kwezinto ezihlelekile. Amaphrofayili e-T-slot avumela izinhlelo zokuhlanganisa ezihlanganisiwe lapho izingxenye zihlangana khona ngaphandle kokushisela, okwenza kube lula ukulungisa nokuhlela kabusha.
Amaphrofayili e-aluminium extrusion aphathwe kahle angagcina ukusebenza amashumi eminyaka ambalwa ezindleleni ezivamile zokwakha. Isendlalelo se-oxide esivikelayo noma isembozo esifakiwe sinikeza isivikelo sokuqala ekuwohlokeni kwemvelo. Izindawo ezi-anodized ziqina ngokwemvelo ngokuhamba kwesikhathi ngenxa ye-oxidation eqhubekayo, empeleni zithuthukisa isivikelo iminyaka eminingana ngemva kokufakwa.
Izindawo zasogwini kanye nezezimboni zisheshisa ukugqwala ngokufafaza usawoti kanye nokuchayeka kumakhemikhali. Ukwelashwa kwe-marine kuhlanganisa i-anodizing ejiyile nezikhala ezivaliwe ukuvimba ukungena kwe-chloride. Ukugeza njalo kususa ama-deposit kasawoti aqongelelekile ngaphambi kokuba agxile ngokwanele ukuhlasela ungqimba oluvikelayo.
Ukujikeleza kwe-thermal kubangela izinguquko zobukhulu ezicindezela amalunga nokuxhumana. Ukwakheka okufanele kuvumela lokhu kunyakaza ngokusebenzisa amalunga ashelelayo, izivalo eziguquguqukayo, kanye nezinamathiseli ezivumela ukunyakaza okulinganiselwe. Ukwehluleka ukubheka ukwanda kwe-thermal kudala ukucindezeleka okugxilile okugcina kuqhekeke noma kukhulule izinamathiseli.
Ukuguguleka kwemishini kuthinta izingxenye ezihambayo njengezindlela zomnyango ezishelelayo kanye nama-pivot points. I-Hardcoat anodizing yandisa ubulukhuni bomphezulu kakhulu, uma kuqhathaniswa nezinye izinsimbi zamathuluzi. Lokhu kwelashwa kwandisa impilo yokuguguleka kakhulu uma kuqhathaniswa ne-anodizing ejwayelekile ekusetshenzisweni kwezimoto eziningi.
Ukuwohloka kwe-UV kuthinta kakhulu ukumbozwa kune-substrate ye-aluminium. Ama-formulations e-PVDF avame ukugcina ukuqina kombala isikhathi eside kune-polyester powder coatings ejwayelekile, engase ifiphale noma ishoki ngokushesha ngaphansi kokukhanya kwelanga okuqondile isikhathi eside. Ukuhlolwa nokulungiswa njalo kwandisa impilo yesevisi lapho ukubukeka kubalulekile khona.
| Indlela | Ukuguquguquka kweJiyomethri | Ubude bekhono | Izindleko Zokusebenza | Ivolumu encane | Ukubekezelelana Okujwayelekile |
|---|---|---|---|---|---|
| I-Extrusion | Kuphezulu kakhulu ukuze kuhlanganiswe izingxenye ezihlala njalo | Empeleni akunamkhawulo | Lokulingene | I-500-1000 kg | ± 0.15mm |
| Ukuqola Ukwenza | Kunqunyelwe ezigabeni ezilula ezivulekile | Unlimited | ongaphakeme | I-100-500 kg | ± 0.25mm |
| Umhlangano Ohlanganisiwe | Inkululeko ephelele ye-3D | Unlimited | ongaphakeme | Amayunithi angawodwa | ± 0.5mm |
| I-Die Casting | Ubunkimbinkimbi obuphezulu kakhulu | Kunqunyelwe ku-~1000mm | High | 1000+ amayunithi | ± 0.2mm |
Ukukhipha kunendawo ehlukile lapho ubunzima budlula ukwakheka kwemigqa kodwa izindleko zamathuluzi zihlala zifanelekile. Amandla okukhiqiza izingxenye ezingenalutho ezine-geometri yangaphakathi ayakuhlukanisa nokwakha imigqa, okungadala amaphrofayili avulekile kuphela. Uma kuqhathaniswa nemihlangano ehlanganisiwe, amaphrofayili akhishwe asusa amalunga aletha ubuthakathaka futhi adinga ukwenziwa okudinga umsebenzi omningi.
Ukuphonswa nge-die kuncintisana ne-extrusion yezingxenye eziyinkimbinkimbi ezinezinhlangothi ezintathu. Ukuphonswa kwe-Die kuphumelela kakhulu ekudaleni izici eziyinkimbinkimbi kuzo zonke izinhlangothi kodwa akukwazi ukukhiqiza izingxenye ezinde, ezinezingxenye ezihlala njalo ezichaza izinhlelo zokusebenza eziningi zesakhiwo nezakhiwo. Lezi zinqubo ezimbili ziyahambisana kunokuba zincintisane, ngama-node okuphatha ukuphonswa kanye nezixhumi kuyilapho ukuphonswa kwe-extrusion kunikeza izakhi eziqondile.
Ukukhiqizwa kwe-aluminium kudinga ukufakwa kwamandla amakhulu, lapho ukuncibilikisa okuyinhloko kudla inani elikhulu likagesi ngekhilogremu yensimbi ekhiqizwayo. Kodwa-ke, ukukhipha ngokwako kunezela amandla amancane engeziwe kulokhu okuphelele, okwenza kube yindlela yokwakha ephumelelayo. Ukuphinda kusetshenziswe kwensimbi kushintsha kakhulu isibalo sokusimama.
I-aluminium ephinde yasetshenziswa idinga ingxenye encane kuphela yamandla adingekayo ekukhiqizweni okuyinhloko. Ama-extrusion dies ahlala esetshenziswa ngisho noma esetshenziswa kabusha, yize ukwakheka kwe-alloy kumele kuhlale kufana ukuze kugcinwe izakhiwo zemishini. Imboni yokwakha ithola iningi lezingxenye ze-aluminium ekupheleni kokuphila kwesakhiwo, okudala umjikelezo wezinto ezivaliwe.
Ukwelashwa kwendawo kuyahlukahluka ngomthelela wemvelo. I-Anodizing isebenzisa izixazululo ze-sulfuric acid ezidinga ukuncishiswa ngokucophelela kanye nokulahlwa. Ukufakwa kwempuphu kukhiqiza amakhemikhali e-organic anciphayo uma kuqhathaniswa nezinhlelo zopende oluwuketshezi, futhi impuphu efafazwa ngokweqile ingatholakala futhi isetshenziswe kabusha. Ukufakwa kwe-PVDF kudinga izinyathelo ezengeziwe zokucubungula kodwa ukuqina kwayo okukhulu kunciphisa isidingo sokulungiswa kabusha phakathi nesikhathi sokuphila kwesakhiwo.
Ukuthuthukiswa kokusebenza kahle kokukhiqiza kugxile ekunciphiseni udoti ngesikhathi sokukhipha kanye nokukhiqiza. Umklamo wedayi othuthukisiwe unciphisa ukulahla kwe-butt ekugcineni kwe-billet ngayinye. Amaphethini okusika alungiselelwe kahle ngesikhathi sokucubungula kwesibili anciphisa imfucuza enqunyiwe. Lezi zinzuzo zokusebenza kahle kwezinto zinciphisa ngqo izindleko kanye nomthelela wemvelo.
Ezinhlelweni zokusebenza ezifana nohlaka lwamaphaneli elanga kanye nezinhlelo zamafasitela, amandla alondolozwayo ngesikhathi sokusetshenziswa komkhiqizo angadlula amandla aqukethwe ku-aluminium ngokuhamba kwesikhathi. Amaphrofayili amafasitela aphukile ngokushisa anganciphisa ngokunenjongo imithwalo yokushisa yesakhiwo uma kuqhathaniswa nohlaka olujwayelekile lwe-aluminium, okusiza ekunciphiseni amandla awo okukhiqiza ngokunciphisa ukusetshenziswa kwe-HVAC phakathi nesikhathi senkonzo yesakhiwo.
I-Goldapple-Alu Group ikhombisa lezi zimiso ngokukhiqiza okuhlanganisiwe okusukela ekukhipheni izinto ngokwelashwa komhlaba kanye nokucubungula okujulile. Ngokusho kolwazi lomkhiqizo wenkampani, indawo yabo iphatha amaphrofayili kulo lonke uhla oluvela kuma-alloy ochungechunge ayi-1000 kuya ku-7000, inikeza amazinga okushisa ajwayelekile kusukela ku-O kuya ku-T8 ukuze ahambisane nezidingo zohlelo lokusebenza. Izitifiketi ngaphansi kwe-ISO9001, ISO14000, kanye ne-ISO10012 ziqinisekisa ukulawulwa kwenqubo okuqinisekisa ikhwalithi ehambisanayo ngenkathi kunciphisa ukungcola kanye nomthelela wemvelo kulo lonke umkhiqizo.
